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China, Chinese Advanced KZD-3D Particle Counter for Precise Air Quality Monitoring1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Analysis InstrumentParticleCounter
Tianjin Logan Kexing Technology Co., Ltd.
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Product Description KZD-3D Particle Counter(Double Mode) KZD-3D Upstream and downstream particle counter is a specially designed instrument for evaluating the filtration performance of filters (filter elements) through multiple tests. Through two high-precision dual-mode laser sensors, the particle concentration of the upstream and downstream of the multiple test systems are respectively and simultaneously detected, so as to obtain the filtration efficiency and filtration ratio of the filter (filter element), which is fully in line with the "GB/T18853-2002 (ISO16889: 1999) Hydraulic filters - Multiple Pass method for assessing filter element filtration performance and ISO 19438 Diesel and Gasoline filters for internal combustion engines - Determination of filtration Efficiency and impurity storage Capacity by particle counting.Performance Feature:1.The forward scattering and optical resistance dual-mode laser sensor has the advantages of fast detection speed, strong anti-interference, high precision and good repeatability.2. High-precision sensor to ensure resolution and accuracy, can achieve both upstream and downstream particle count.3. Precision metering sampling system to achieve constant sampling speed and precise control of sampling volume.4.5.6-inch true color LCD touch screen, touch operation, simple and convenient.5. Fully comply with the relevant provisions of ISO16889:1999 (GB/T18853-2002) and ISO 19438 standards.6. Easy to operate, can set counting time, interval time, test time; The upstream and downstream detection can be set separately or simultaneously.7. It can be set to "initial" mode to verify the filter test system.8. It can be set to "count" mode to achieve the function of desktop particle count.9. Built-in printer can directly print out the test report and filter ratio.10. Built-in Chinese input method to realize Chinese annotation of test report.11. It can be connected with the system industrial computer through RS232 serial port to realize the control and data processing of the particle counter by the industrial computer;12. Can be calibrated according to ISO4402 or GB/T18854-2002 (ISO11171:1999, JJG066-95) and other standards.Technical Index:1. Light source: semiconductor laser2. Particle size range: scattering 0.5~2μm, photoresistance 2~100μm (latex ball calibration); Or 1 to 70μm (c) (MTD calibration)3. Available sensor specifications: LD320:400 *800μm; LD125:250 *500μm4. Detection channels: 32, 16 upstream, 16 downstream, can be arbitrarily set particle size5. Sampling volume: 10ml6. Sampling volume relative error: better than ± 1%7. Detection speed: 20mL/min8. Cleaning speed: 20mL/min9. Coincidence error limit: LD320:0.5μm, 5000 PCS /ml (5% coincidence error limit)LD125:0.5μm, 10000 PCS /ml (5% coincidence error limit)10. Relative error of particle count: < 10%11. 10μm resolution: < 10%12. Online pressure: 0 ~ 2Mpa13. Test sample temperature: 0oC ~ 80oC14. Working temperature: 0oC ~ 60oC15. Storage temperature: -30oC ~ 80oC16. Test time: 0~240min17. Experiment interval: 0~600s18. Data output: built-in printer; RS232 interface can be connected to computer control and data acquisition19. Power supply: 100 ~ 245V, 50 ~ 60Hz20. Dimensions: main machine (420×300×190mm), constant current sampler (310×250×125mm)21. Instrument net weight: host 7kg, constant current sampler 5kg NO.NameSpecificationQuanilityRemark1hostKZD-3D1 2Constant current sampler 2 3power cord250V 10A3 4cable jumper8m(DB9)2Connect the host to the constant current sampler5Communication extension cable5m(DB9)1The host is connected to the upper computer6Fuse3A3standby application7button cell3V1standby application8Liquid pipeΦ6,8m1 9Stainless steel double ferrule and lock tubeΦ64 10Constant current sampler hanging plate 4 11countersunk head screwM6*68Use of hanging plate12O-ring sealΦ6×26Sensor backup13Double-ended open end wrench13-15mm1 14hex key5mm1 15thermal paper57mm×50mm2Shelf life is 7 years16operation instruction 1 17Factory verification reportContains ACFTD,MTDcalibration curve1 18Warranty/Installation and commissioning receipt 1 19certificate 1 20packing lis 1
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